diff options
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/block/block.h b/include/block/block.h index b81d200b03..0719339231 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -365,6 +365,15 @@ void bdrv_disable_copy_on_read(BlockDriverState *bs); void bdrv_set_in_use(BlockDriverState *bs, int in_use); int bdrv_in_use(BlockDriverState *bs); +#ifdef CONFIG_LINUX_AIO +int raw_get_aio_fd(BlockDriverState *bs); +#else +static inline int raw_get_aio_fd(BlockDriverState *bs) +{ + return -ENOTSUP; +} +#endif + enum BlockAcctType { BDRV_ACCT_READ, BDRV_ACCT_WRITE, |